package com.github.leecho.ssc.captcha;

import java.io.IOException;
import java.io.OutputStream;

/**
 * @author LIQIU
 * created on 2020/11/13
 **/
public interface CaptchaImage {

    /**
     * 将验证码图片输出到流中
     *
     * @param outputStream 输出流
     * @throws IOException 异常
     */
    void write(OutputStream outputStream) throws IOException;
}
